Triple
T22618105
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Akosombo |
E558199
|
entity |
| Predicate | hasNearbyInfrastructure |
P231
|
FINISHED |
| Object | Akosombo Hydroelectric Power Station |
—
|
NE NERFINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Akosombo Hydroelectric Power Station | Statement: [Akosombo, hasNearbyInfrastructure, Akosombo Hydroelectric Power Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Akosombo Hydroelectric Power Station Context triple: [Akosombo, hasNearbyInfrastructure, Akosombo Hydroelectric Power Station]
-
A.
Akosombo Dam
chosen
Akosombo Dam is a major hydroelectric dam in Ghana that created Lake Volta and supplies a significant portion of the country’s electricity.
-
B.
Bariri Hydroelectric Power Plant
Bariri Hydroelectric Power Plant is a hydroelectric facility in Brazil that generates electricity using water impounded by the Bariri Dam.
-
C.
Binga Hydroelectric Power Plant
Binga Hydroelectric Power Plant is a major hydroelectric facility in the Philippines that generates electricity using water impounded by the Binga Dam on the Agno River.
-
D.
Bujagali Hydropower Station
Bujagali Hydropower Station is a major hydroelectric power plant in Uganda that generates electricity from the Victoria Nile to supply a significant portion of the country’s power needs.
-
E.
Rantembe Power Station
Rantembe Power Station is a hydroelectric power facility in Sri Lanka that generates electricity using water from the Rantembe Dam on the Mahaweli River.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69e24545a8e08190bfa7482a2c725ff1 |
completed | April 17, 2026, 2:35 p.m. |
| NER | Named-entity recognition | batch_69f167ef7a148190870334af9c8b79a4 |
completed | April 29, 2026, 2:07 a.m. |
Created at: April 17, 2026, 2:59 p.m.